Many parents notice their child sleeps with an open mouth or breathes through their mouth during the day. While it may seem harmless, chronic mouth breathing can affect a child’s smile and overall health.
Why Do Kids Mouth Breathe?
• Allergies or nasal congestion.
• Enlarged tonsils or adenoids.
• Habitual breathing patterns.

Effects of Mouth Breathing on Kids
• Dental Problems: Narrow jaws, crooked teeth, and open bites.
• Dry Mouth: Increases risk of cavities and gum disease.
• Sleep Issues: Restless sleep, snoring, even sleep apnea.
• Facial Development: Can lead to long faces and changes in jaw growth.

Signs Your Child Might Be a Mouth Breather
• Snoring at night.
• Dry lips in the morning.
• Crowded or crooked teeth.
• Daytime fatigue despite “sleeping all night.”

What Parents Can Do
• Schedule a dental visit to check teeth alignment.
• See an ENT specialist if nasal issues are suspected.
• Early orthodontic intervention can guide proper jaw growth.

The Takeaway
Mouth breathing is more than a habit — it can affect your child’s smile and health long-term.
👉 Book a paediatric dental consultation today to give your child a healthier smile and better sleep.